clair have been asked not to use water. new struggles for mideast peace. mahmoud abbas says there will be no peace unless israel stops construction in some areas. in the west bank they were protesting against a security barrier. they say it grabs land for a future state. i'm rick folbaum, join me at 6:00 from america's news headquarters. now back to the fox report. winning the war on cancer. >> reporter: there is so much information out there on cancer. with new studies released every day, critical decisions can be overwhelming. now a new health care professional provides some navigation. >> he came back with me information about diagnosis particulars and treatment that i knew nothing about. >> simple mistakes can be catastrophic. >> my mission is to empower my patients with information so they can make informed decisions. >> ken shuller is a patient advocate. his ability to access medical information helped saved their lives. he is also a cancer survivor himself. >> joyce came to me after she completed chemotherapy and radiation and she wanted know if the